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Major seventh sharp five chord | Ricmedia Guitar
A major seventh sharp five chord, also commonly called an augmented major seventh chord, is composed using a root/1st, major 3rd, augmented 5th and major 7th (or R/1-3-♯5-7) intervals played simultaneously. Generally written as CMA7(♯5) or C⁺(ma7), it is good practice to use an uppercase C, followed by the uppercase letters MA then a super …